Halloween is a major satanic ritual day. It's a religious holiday for the underworld, with satanists performing sacrifices & witches quietly celebrating with prayer circles or meals for the dead. On this day kids dress up as devils, comic-book characters.

The kids roam the streets going from house to house getting bagfuls of candy (Lollies or Chocolates). Or they throw eggs at houses, stringing toilet paper over trees & most parents too go along with it.
Halloween is celebrated with great pomp here at NZ.
I don't know about other countries. People believe that it's a foolish custom, but they still do it.
Isn't it an amazing concept?
I think kids, in our poetry books, the poet mentions about " Halloween", but it's not explained in detail. Here kids dress in their best horror outlook & there is a prize for the best outfit. There are discos' & many other varieties throughout the night.

Night of Samhain

It is the last night of October.
By the light of the moon, a small group of costumed figures move from house to house stating their demands with dire threats.
Guarding some doorsteps are grimacing pumpkin heads glowing with burning candles- made from human fat. Other doors drip with human blood. It is the night of Samhain, Celtic lord of the dead.